php - Symfony Embedded form relation -

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i'm using symfony 1.4.8

the problem in saving embedded form relation database. have child , parent; child embedded form, when i'm using embedded form parent connected same child , cannot change child select-box parent form. if comment embedding child works fine. i'm using ajax change child form values , after bind form child, got right values symfony don't use them.

my guess, there protected values cannot see tells object connection between parent , child , save function restores connection security reason. maybe i'm wrong, can help?!

here code snippet code ending , i'm passing right values symfony

   protected function processform(sfwebrequest $request, sfform $form)   {     $form->bind($request->getparameter($form->getname()), $request->getfiles($form->getname()));         if ($form->isvalid())     {       $values = $form->getvalues(); //test       var_dump($values); //test       $sf_guard_user = $form->save();        return false; //test       //$this->redirect('user/edit?id='.$sf_guard_user->getid()); //origin     }   }


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